package com.fengye.algorithms.huawei;

import java.util.Scanner;

/**
 * @Author fengye
 * @Date 2023/4/7 10:24
 **/
public class RoundNumber {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        // 注意 hasNext 和 hasNextLine 的区别
        float f = in.nextFloat();
        System.out.println(Math.round(f));
    }
}
